.need{
    width:1000px;
    margin-left:auto;
    margin-right:auto;
    height:150px;
    /* background-color: red; */
    position: relative;
}

.code{
    left:0;
    margin-top:40px;
}

.character{
    position: absolute;
    left:100px;
    width:450px;
    /* background:green; */
    margin-top:-84px;
    line-height: 20px;

}

.characterone{
    color:#18BEBE;
    font-size: 20px;
}
.character>span{
    line-height: 28px;
}
